[Summer Vacation Event] Experience the mysterious light! Umihotaru Appreciation & Ecology Lecture

Please appreciate the fantastic pale light of Umihotaru

In Grand Mercure Awaji Island Resort & Spa, "Umihotaru Appreciation Party" will be held for a limited time during the summer vacation.
Umihotaru, which emits pale when stimulated, is also called the "sea gem" because of its fantastic light.
Please take a look at the appearance of Umihotaru shining in front of you and spend a memorable time as one of the summer memories.

Umihotaru Appreciation Party

Period: From August 20, 2025 (Wednesday) to August 22, 2025 (Friday)
Time: From 20:30 to about 30 minutes
After watching Umihotaru's DVD, you can see how it actually glows pale.
Venue: 1st floor special corner

About Umihotaru

The image of Umihotaru on the coast

Sea fireflies are a foot-saving animal about 3mm in length and are friends of shrimp and crabs.
It is nocturnal and penetrates into the sand of the sea during the day, and when it gets dark, it comes out of the sand and works.

Image of captured Umihotaru

The habitat is in the inner bay where the waves are calm, and there is little freshwater running water (such as rivers).
Near the hotel, it has been found on the Ama Coast and Ibi Coast.

Umihotaru emission image

When stimulated, it emits a blue luminescent material and shines brightly, and it is also called a "sea gem" because of its luminescent appearance.

Grand Mercure Awaji Island Resort & Spa accommodation reservation

Click here for accommodation reservations from the official website.

After searching for the date and number of guests and choosing a room, select "Deal and/or Package Fees" and choose a plan with all-inclusive description in your meal items.

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